{
  "annotation_id": "509c244d-3dd4-4954-a415-b64c8559eb90",
  "date_created": "2026-03-02T18:00:11.851000Z",
  "date_modified": "2026-03-02T18:00:11.851000Z",
  "file_hash": "7f80d107fcd910e6e423dd429cd87f1f5923c6b78a1232aeb9ffffeed00d255a",
  "private": false,
  "record": {
    "abstract": "Gamow-Teller strengths for selected nuclei in the iron region (A~56) have\nbeen investigated via shell-model Monte Carlo calculations with realistic\ninteractions in the complete fp basis. Results for all cases show significant\nquenching relative to single-particle estimates, in quantitative agreement with\n(n,p) data. The J=1,T=0 residual interaction and the f_{7/2}-f_{5/2} spin-orbit\nsplitting are shown to play major roles in the quenching mechanism. Calculated\nB(E2, 2^+_1 -\u003e 0^+_1) values are in fair agreement with experiment using\neffective charges of e_p=1.1e and e_n=0.1e.",
    "arxiv_id": "nucl-th/9402006",
    "authors": [
      "D. J. Dean",
      "P. B. Radha",
      "K. Langanke",
      "Y. Alhassid",
      "S. E. Koonin",
      "W. E. Ormand"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevLett.72.4066",
    "journal_ref": "Phys.Rev.Lett.72:4066-4069,1994",
    "title": "Complete 0 hbar omega calculations of Gamow-Teller strengths for nuclei   in the iron region",
    "url": "https://arxiv.org/abs/nucl-th/9402006"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "911658e6-90d4-47d4-a6f8-196d36c7716c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}